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Concept explainers
Interpretation: Number of moles of nitrogen (N2) gas present in 2 L at 350 K & 1.5 atm needs to be determined.
Concept Introduction: To calculate the number of moles in a solution using
This equation states the behavior of gases under many conditions.
Where, R = Ideal gas constant (0.08206 L.atm/mol.K)
n= amount of substance
P= pressure
V= volume
And, T is temperature
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Answer to Problem C12.4RE
The 0.1045 moles of N2 are contained in a 2L of solution at 350 K and 1.5 atm.
Explanation of Solution
The ideal gas equation is represented as follows:
On rearranging,
The number of moles of N2gas present in a given solution is calculated using the ideal
Chapter U3 Solutions
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